Edward’s Prison: In the prison, there is a rusted switch that you can’t open. Climb up on the ledge above the switch and jump down on it. This opens up a door that leads to a treasure chest containing a jewel.

Freejia: There are some slave traders in Freejia who will give you a red jewel if you tell them where the escaped slave is. Find the escaped slave in the central part of town, and then tell the slave traders where he is.

Diamond Mines: There is a place in the mines where your hair will blow when you are standing by a certain wall. Use the Psycho Dash on the wall to get three jewels. The wall is located close to a Gaia Portal.

Euro: At Neil’s parent’s house, there is a girl who wants apples. Find a merchant in town who will give you free apples, and keep giving them to the girl (you have to give her about 3 apples). She will give you a jewel as her thanks.

Euro: In Euro, go as far northeast as you can and search the houses on the left for an alley. Follow this path to a temple, and search the big statue to find a hidden room. Search a barrel to find the jewel.